Photoinduced Deformation of Polymer Fibers with Anthracene Side Groups
Photoinduced Deformation of Polymer Fibers with Anthracene Side Groups
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DOI：
10.1246/cl.2010.234
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发表时间：
2010-03-05
影响因子：
1.6
通讯作者：
Kawatsuki, Nobuhiro
中科院分区：
文献类型：
--
作者：
Kondo, Mizuho;Matsuda, Takehiro;Kawatsuki, Nobuhiro
制备了含蒽侧基的光致变色聚合物纤维，并对其光机械性能进行了研究。在用UV光照射时，纤维朝向光化光源弯曲。弯曲度和光反应受温度的强烈影响。该纤维在室温下能产生无宏观变化的形变，加热时能释放形变。
We prepared photomobile polymer fibers with anthracene side groups and explored their photomechanical properties. Upon irradiation with UV light, the fiber bent toward an actinic light source. The degree of bending and photoreaction were strongly affected by temperature. The fiber can dose the deformation without macroscopic change at room temperature and release them on heating.